申请人:Kondru Rama K.
公开号:US20100016302A1
公开(公告)日:2010-01-21
This application discloses 6-Phenyl-imidazo[1,2-a]pyrazine derivatives according to generic Formulae I-V:
wherein, variables Q, R, Y
1
, Y
2
, Y
3
, Y
4
, n, and m are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation such as rheumatoid arthritis. Also disclosed are compositions comprising compounds of Formulae I-V and at least one carrier, diluent or excipient.
该应用程序根据通用公式I-V 揭示了6-苯基咪唑并[1,2-a]吡嗪衍生物:
其中,变量Q、R、Y1、Y2、Y3、Y4、n 和m 如本文所述定义,这些衍生物抑制Btk。本文所披露的化合物可用于调节Btk 的活性并治疗与过度Btk 活性相关的疾病。这些化合物进一步可用于治疗与异常B细胞增殖相关的炎症和自身免疫疾病,如类风湿性关节炎。还披露了包含公式I-V 化合物和至少一种载体、稀释剂或赋形剂的组合物。